Siemens SINUMERIK 828D Function Manual page 294

D1: Diagnostics tools
5.6 Identifying defective drive modules
Example
The 2­axis module with drive numbers "1" and "2" must be removed from a drive grouping.
Note
Before activating the function, the module in question must be removed from the drive bus
configuration
(SIMODRIVE 611 digital). To do this, connect the drive bus so as to exclude the module.
If Safety Integrated has been activated for the modules concerned, you must disable it
manually (safety, logged, EMERGENCY STOP scheme).
Table 5-5 Bus configuration example
Module Drive no.
1 10
Left 1
Right 2
Left 4
Right 5
4 12
5 11
Module "2" must now be removed:
• Machine datum:
MD13030 $MN_DRIVE_MODULE_TYPE
is to be selected on the "General MD" MD screen.
• DRIVE_MODULE_TYPE[0] = 1
DRIVE_MODULE_TYPE[1] = 2 <- set this entry to zero
DRIVE_MODULE_TYPE[2] = 2 <- set this entry to zero
DRIVE_MODULE_TYPE[3] = 2
DRIVE_MODULE_TYPE[4] = 2
DRIVE_MODULE_TYPE[5] = 1
DRIVE_MODULE_TYPE[6] = 9
• After the changes, the table looks like this:
DRIVE_MODULE_TYPE[0] = 1
DRIVE_MODULE_TYPE[1] = 0
DRIVE_MODULE_TYPE[2] = 0
DRIVE_MODULE_TYPE[3] = 2
DRIVE_MODULE_TYPE[4] = 2
DRIVE_MODULE_TYPE[5] = 1
DRIVE_MODULE_TYPE[6] = 9
• Alarms 300020 "Drive 1 removed for diagnostics" and 300020 "Drive 2 removed for diagnostics" are
displayed.
294
Active Type
1 ARM/MSD
1 SRM/FDD
1 SRM/FDD
1 HLA
1 ANA
1 SLM
1 PER
Module type Power section code
Axis 6
Axis 14
Axis 14
Axis
Axis
Axis 11
DMP­C
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Basic Functions